INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f99e3e423dd44c3f2a935ba11ab07f5322c253ef82c9043088217b06ff654bd6', 
    '1PMDycS8s3kzca5S24UFqihE1W/nPIcsGRoJmkVpNWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)